// Copyright (C) 2014 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 14.1
description: >
    Rest parameter and Function.prototype.call
---*/
function Test() {
    function af(...a) {
      return a.length;
    }

    assert.sameValue(af.call(null), 0, "`af.call(null)` returns `0`");
    assert.sameValue(af.call(null, 1), 1, "`af.call(null, 1)` returns `1`");
    assert.sameValue(af.call(null, 1, 2), 2, "`af.call(null, 1, 2)` returns `2`");
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
